A ship is being pulled through a harbor at constant velocity by two tugboats as shown in the figure. The lines attached to the two tugboats have the same tension of 200,000 N

Each line makes an angle of 28.0° with the direction the ship is being towed. What is the magnitude of the drag force due to the water on the ship?

A) 177 × 105 N
B) 1.88 × 105 N
C) 93.9 × 104 N
D) zero
E) 3.53 × 105 N


Answer: E

Physics & Space Science

You might also like to view...

Relative Velocity: You are trying to cross a river that flows toward the south with a strong current. You start out in your motorboat on the east bank desiring to reach the west bank directly west from your starting point. You should head your motorboat

A. directly toward the west. B. directly toward the north. C. in a general southwesterly direction. D. in a general northwesterly direction.

Physics & Space Science

It used to be thought that both of Mars' moons were captured asteroids. Information from Mars Express and Mars Global Surveyor has led to the conclusion that Phobos may have formed by a different process. Briefly describe that process

What will be an ideal response?

Physics & Space Science

Which of the following statements is true of the protons in an atom?

A) They are electrically neutral. B) They are positively charged. C) They lack an electric field around them. D) They are made up of multiple neutrons.

Physics & Space Science

Latent Heats: The melting point of aluminum is 660°C, its latent heat of fusion is 4.00 × 105 J/kg, and its specific heat is 900 J/kg ? K. If 300 kJ of heat are added to 442 g of aluminum at 100°C, what is the final state of the system? That is, how much is liquid, how much is solid, and what is its temperature?

What will be an ideal response?

Physics & Space Science